(function() {
	var ISAUTO = true;

	if(window.location.href.indexOf("mx://res/") >= 0) {
		return;
	}

	var rt = window.external.mxGetRuntime();
	var zoomOfget = rt.storage.getConfig(window.location.host);

	if(rt.storage.getConfig("isauto") == "true") {
		ISAUTO = true;
	}else {
		ISAUTO = false;
	}

	if(zoomOfget != "") {
		//document.querySelectorAll("html")[0].style.zoom = new Number(zoomOfget);
	}else {
		if(ISAUTO){
			var windowWidth = document.querySelectorAll("html")[0].offsetWidth;
			var widthk = checkAll(document.querySelectorAll("body")[0].childNodes);
			var zoom = windowWidth / widthk;
			zoom /= 1.018;
			if(zoom > 1.1)
				document.querySelectorAll("html")[0].style.zoom = zoom;
		}
		
	}


	function checkAll(elements) {
		for(var count = 0; count < elements.length; count++) {
			var width = elements[count].offsetWidth;
			//alert(elements.length + ":"+count+"|"+width);
			if(width < windowWidth && width != 0 && width > 800) {
				return width;
			}
		}
		for(var count = 0; count < elements.length; count++) {
			var width = checkAll(elements[count].childNodes);
			if(width > 0) {
				return width;
			}
		}
	}


	var browser = rt.create("mx.browser");
	rt.listen("zoom", function(object) {
		var domain = window.location.host;
		var tab = browser.tabs.getCurrentTab();
		var url = tab.url;
		if(url.indexOf(domain) >= 0) {
			document.querySelectorAll("html")[0].style.zoom = object;
		}
	});

	rt.listen("getzoom", function() {
		var domain = window.location.host;
		var tab = browser.tabs.getCurrentTab();
		var url = tab.url;
		var object = {};
		object.zoom = document.querySelectorAll("html")[0].style.zoom;
		object.savezoom = rt.storage.getConfig(window.location.host);
		if(url.indexOf(domain) >= 0) {
			rt.post("changePanelZoom", object);
		}
	});

	rt.listen("savezoom", function(object) {
		// 优酷 傲游今日等获取域名不完整
		var domain = window.location.host;
		//alert(domain);
		var tab = browser.tabs.getCurrentTab();
		var url = tab.url;
			
		if(url.indexOf(domain) >= 0) {

			rt.storage.setConfig(domain, object);
		}
	});

	rt.listen("changeAuto", function(object) {
		ISAUTO = object;
		rt.storage.setConfig("isauto", object);
	});


	rt.listen("clear", function() {
		var domain = window.location.host;
		var tab = browser.tabs.getCurrentTab();
		var url = tab.url;
		if(url.indexOf(domain) >= 0) {
			rt.storage.setConfig(domain, null);
		}
	});
})();
	